Hossein Pazhoumand-Dar and Amir Mohsen Toliyat Abolhassani and Ehsan Saeedi, Object Speed Estimation by using Fuzzy Set. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. April 2010, vol. 40(4). 688 - 691 [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/5044.